<template>
	<div>
		<div v-if="butbtxt">{{ butbtxt }}</div>
	</div>
</template>

<script>
	import bus from './but'
	export default {
		name: "butb",
		components: {},
		computed: {},
		data() {
			return {
				butbtxt:'',
			}
		},
		methods: {},
		mounted() {
			bus.$on('data-m',(res)=>{
				console.log(res)
				this.butbtxt=res
			})
		}
	}
</script>

<style scoped lang="">

</style>